47 lines · cpp
1//===-- CLanguagesTest.cpp ------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#include "Plugins/Language/CPlusPlus/CPlusPlusLanguage.h"10#include "Plugins/Language/ObjC/ObjCLanguage.h"11#include "Plugins/Language/ObjCPlusPlus/ObjCPlusPlusLanguage.h"12#include "TestingSupport/SubsystemRAII.h"13#include "lldb/lldb-enumerations.h"14 15#include "gmock/gmock.h"16#include "gtest/gtest.h"17 18using namespace lldb_private;19 20/// Returns the name of the LLDB plugin for the given language or an empty21/// string if there is no fitting plugin.22static llvm::StringRef GetPluginName(lldb::LanguageType language) {23 Language *language_plugin = Language::FindPlugin(language);24 if (language_plugin)25 return language_plugin->GetPluginName();26 return "";27}28 29TEST(CLanguages, LookupCLanguagesByLanguageType) {30 SubsystemRAII<CPlusPlusLanguage, ObjCPlusPlusLanguage, ObjCLanguage> langs;31 32 // There is no plugin to find for C.33 EXPECT_EQ(Language::FindPlugin(lldb::eLanguageTypeC), nullptr);34 EXPECT_EQ(Language::FindPlugin(lldb::eLanguageTypeC89), nullptr);35 EXPECT_EQ(Language::FindPlugin(lldb::eLanguageTypeC99), nullptr);36 EXPECT_EQ(Language::FindPlugin(lldb::eLanguageTypeC11), nullptr);37 38 EXPECT_EQ(GetPluginName(lldb::eLanguageTypeC_plus_plus), "cplusplus");39 EXPECT_EQ(GetPluginName(lldb::eLanguageTypeC_plus_plus_03), "cplusplus");40 EXPECT_EQ(GetPluginName(lldb::eLanguageTypeC_plus_plus_11), "cplusplus");41 EXPECT_EQ(GetPluginName(lldb::eLanguageTypeC_plus_plus_14), "cplusplus");42 43 EXPECT_EQ(GetPluginName(lldb::eLanguageTypeObjC), "objc");44 45 EXPECT_EQ(GetPluginName(lldb::eLanguageTypeObjC_plus_plus), "objcplusplus");46}47